twitter-bootstrap

问题 I've run into a issue with DataTables and Nested Repeaters. It basically says that I haven't gotten the correct matching tr td tags. Yet, I've followed the Nested Repeater tutorial from the link below and to me that the HTML is formed correctly and when I check the DOM and everything seems to be fine. The table looks like a normal table, which then confuses my as top why it's breaking when I initialize the Datatble. Click here to see the Nested Repearter Tutorial Example. It looks However,

问题 I've run into a issue with DataTables and Nested Repeaters. It basically says that I haven't gotten the correct matching tr td tags. Yet, I've followed the Nested Repeater tutorial from the link below and to me that the HTML is formed correctly and when I check the DOM and everything seems to be fine. The table looks like a normal table, which then confuses my as top why it's breaking when I initialize the Datatble. Click here to see the Nested Repearter Tutorial Example. It looks However,

问题 I am currently working on a project dealing with responsive design, and the whole layout should be achieved using HTML and CSS. I know its possible to move content from one column layout to another, without duplicating content, using java script but is the same achievable using HTML and CSS? Take for example the following which would render like this on the desktop design --page------------------- | -------- -------- | | |div 1 | | div 2| | | -------- -------- | ------------------------- But

问题 Is it possible to entirely disable any preconfigured @media print css styles from bootstrap without having to recompile it? The print styles applied by default could be seen here: https://github.com/twbs/bootstrap/blob/master/dist/css/bootstrap.css#L6837 I want my webpage to be printed just as seen, with all css tags applied. Especially colors, like: b { color: #ff0000; } In order to disable the print styles from bootstrap, I'd have to explicit override every property again with my custom

问题 PROBLEM: I'm receiving three duplicate emails for each user who signs up with their email address. My guest list is being overrun by duplicate emails, and I don't know what's wrong with my code. Probable Cause : I have 3 signup forms, so I think somehow when I submit one signup form they all submit at the same time. The problem lies in either the Bootstrap 4.1.3 JS or the HTML. PHP Code: $email = $_REQUEST['email'] ; // Import PHPMailer classes into the global namespace // These must be at

问题 I am trying to implement an affix in bootstrap. It shouldn't be a problem, but I want to make it responsive. When a page has resized, some elements will hide at the top of the page, and because of change of width, I need to reset the affix and set to the new position. I just search for it, and found an accepted solution, but it seems, it is not works. This is what I've tried: $(window).off('#myAffix'); $('#myAffix').removeData('bs.affix').removeClass('affix affix-top affix-bottom'); $('

问题 I am trying to implement an affix in bootstrap. It shouldn't be a problem, but I want to make it responsive. When a page has resized, some elements will hide at the top of the page, and because of change of width, I need to reset the affix and set to the new position. I just search for it, and found an accepted solution, but it seems, it is not works. This is what I've tried: $(window).off('#myAffix'); $('#myAffix').removeData('bs.affix').removeClass('affix affix-top affix-bottom'); $('

问题 I am trying to implement an affix in bootstrap. It shouldn't be a problem, but I want to make it responsive. When a page has resized, some elements will hide at the top of the page, and because of change of width, I need to reset the affix and set to the new position. I just search for it, and found an accepted solution, but it seems, it is not works. This is what I've tried: $(window).off('#myAffix'); $('#myAffix').removeData('bs.affix').removeClass('affix affix-top affix-bottom'); $('

问题 I'm using Bootstrap and tinymce-rails so that I can have a nice text editor for some of my text areas. However, I'm having a modal render a form that contains a textarea and the "tinymce" class, but this modal only actually shows the TinyMCE text editor one time. Once the modal is closed and re-opened, it only looks like a regular text field. Here's the form that's being rendered: <%= form_for @paragraph_section, html: {class: "form-horizontal"} do |f| %> <div class="form-group"> <%= f.label

问题 I'm using Bootstrap and tinymce-rails so that I can have a nice text editor for some of my text areas. However, I'm having a modal render a form that contains a textarea and the "tinymce" class, but this modal only actually shows the TinyMCE text editor one time. Once the modal is closed and re-opened, it only looks like a regular text field. Here's the form that's being rendered: <%= form_for @paragraph_section, html: {class: "form-horizontal"} do |f| %> <div class="form-group"> <%= f.label